Synonyms: (trans)-1,4-Bis(1,2,3,4-tetrahydroisoquinolylmethyl)cyclohexane dihydrochloride;2,2'-(cyclohexane-1,4-diyldimethanediyl)di-1,2,3,4-tetrahydroisoquinoline dihydrochloride;Cyclohexane, 1,4-bis(1,2,3,4-tetrahydroisoquinolylmethyl)-, dihydrochloride, (E)-;AC1L3IGG;AC1Q3A3Q;AR-1D0125;LS-56499;2-[[4-(3,4-dihydro-1H-isoquinolin-2-ylmethyl)cyclohexyl]methyl]-3,4-dihydro-1H-isoquinoline dihydrochloride